News

This regulation is achieved through aldosterone-induced stimulation of Na + absorption, K + secretion, and H + secretion by the distal nephron, particularly segments of the collecting duct. 1–3 These ...
A) Intraductal papillary neoplasm of the intrahepatic bile ducts (HE, 100X); B) Intraductal papillary neoplasm of the distal common bile duct (HE, 50X); C) Papilotubular intra-ampullary neoplasia of ...